378957312

素因数分解:

$2^9\times 3^3\times {\mathrm{79}}^1\times {\mathrm{347}}^1$

素因数の和:453

約数の個数: 160

約数和(自身を含む): 1139212800

約数和(自身を除く): 760255488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 79, 96, 108, 128, 144, 158, 192, 216, 237, 256, 288, 316, 347, 384, 432, 474, 512, 576, 632, 694, 711, 768, 864, 948, 1041, 1152, 1264, 1388, 1422, 1536, 1728, 1896, 2082, 2133, 2304, 2528, 2776, 2844, 3123, 3456, 3792, 4164, 4266, 4608, 5056, 5552, 5688, 6246, 6912, 7584, 8328, 8532, 9369, 10112, 11104, 11376, 12492, 13824, 15168, 16656, 17064, 18738, 20224, 22208, 22752, 24984, 27413, 30336, 33312, 34128, 37476, 40448, 44416, 45504, 49968, 54826, 60672, 66624, 68256, 74952, 82239, 88832, 91008, 99936, 109652, 121344, 133248, 136512, 149904, 164478, 177664, 182016, 199872, 219304, 246717, 266496, 273024, 299808, 328956, 364032, 399744, 438608, 493434, 532992, 546048, 599616, 657912, 740151, 799488, 877216, 986868, 1092096, 1199232, 1315824, 1480302, 1598976, 1754432, 1973736, 2398464, 2631648, 2960604, 3508864, 3947472, 4796928, 5263296, 5921208, 7017728, 7894944, 10526592, 11842416, 14035456, 15789888, 21053184, 23684832, 31579776, 42106368, 47369664, 63159552, 94739328, 126319104, 189478656, 378957312]

約数ペア:

[(1, 378957312), (2, 189478656), (3, 126319104), (4, 94739328), (6, 63159552), (8, 47369664), (9, 42106368), (12, 31579776), (16, 23684832), (18, 21053184), (24, 15789888), (27, 14035456), (32, 11842416), (36, 10526592), (48, 7894944), (54, 7017728), (64, 5921208), (72, 5263296), (79, 4796928), (96, 3947472), (108, 3508864), (128, 2960604), (144, 2631648), (158, 2398464), (192, 1973736), (216, 1754432), (237, 1598976), (256, 1480302), (288, 1315824), (316, 1199232), (347, 1092096), (384, 986868), (432, 877216), (474, 799488), (512, 740151), (576, 657912), (632, 599616), (694, 546048), (711, 532992), (768, 493434), (864, 438608), (948, 399744), (1041, 364032), (1152, 328956), (1264, 299808), (1388, 273024), (1422, 266496), (1536, 246717), (1728, 219304), (1896, 199872), (2082, 182016), (2133, 177664), (2304, 164478), (2528, 149904), (2776, 136512), (2844, 133248), (3123, 121344), (3456, 109652), (3792, 99936), (4164, 91008), (4266, 88832), (4608, 82239), (5056, 74952), (5552, 68256), (5688, 66624), (6246, 60672), (6912, 54826), (7584, 49968), (8328, 45504), (8532, 44416), (9369, 40448), (10112, 37476), (11104, 34128), (11376, 33312), (12492, 30336), (13824, 27413), (15168, 24984), (16656, 22752), (17064, 22208), (18738, 20224)]